Just open a new IndexWriter with OpenMode.CREATE. It will replace the index.
Or if you already have an IW open, use deleteAll. Mike McCandless http://blog.mikemccandless.com On Tue, Feb 10, 2015 at 1:31 PM, Vijay B <[email protected]> wrote: > We use MMapdirectory impl. in our search application. Occasionally we need > to do a full indexing by dropping entire directory contents. How does > re-mapping work with MMapDirectory as the directory contents are going to > replace with new ones? is this going to be seamless or an application > restart required? > > Additonal Info: We use SearcherManger to acquire searchers and we do > periodically refresh serachers. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
